Active ultrahigh-Q (0.2 × 10⁶) THz topological cavities on a chip

• Main Authors: Kumar, Abhishek, Gupta, Manoj, Pitchappa, Prakash, Tan, Thomas CaiWei, Chattopadhyay, Udvas, Ducournau, Guillaume, Wang, Nan, Chong, Yidong, Singh, Ranjan
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2023
• Subjects: Science::Physics::Optics and light; 6G Communication; On-Chip Modulators
• Online Access: https://hdl.handle.net/10356/165327
• Institution: Nanyang Technological University

Rapid scaling of semiconductor devices has led to an increase in the number of processor cores and integrated functionalities onto a single chip to support the growing demands of high-speed and large-volume consumer electronics. To meet this burgeoning demand, an improved interconnect capacity in te...